Ce3Y

ceramic

· JVASP-106832· Ce3Y

Ce3Y is a rare-earth ceramic compound combining cerium and yttrium oxides, belonging to the family of mixed rare-earth ceramics used in high-temperature and specialized functional applications. This material is primarily investigated for thermal barrier coatings, solid-state electrolytes, and catalytic supports where its rare-earth composition provides chemical stability and thermal resistance. Its selection over single-component ceramics is driven by the synergistic properties of mixed rare-earth systems, which can offer improved fracture toughness, ionic conductivity, or catalytic activity depending on the specific phase composition and microstructure.

thermal barrier coatingssolid oxide fuel cellscatalytic supportshigh-temperature oxidation resistancerare-earth ceramics research

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.398	kg/m³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.00849	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

Ce3Y

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental